<template>
  <div>
    <div style="margin-bottom: 5px">
      <el-input v-model="name" placeholder="请输入名字" suffix-icon="el-icon-search" style="width: 200px"
        @keyup.enter.native="loadPost"></el-input>
      <el-select v-model="sex" filterable placeholder="请选择性别" style="margin-left: 6px">
        <el-option v-for="item in sexs" :key="item.value" :label="item.label" :value="item.value">
        </el-option>
      </el-select>
      <el-button type="primary" style="margin-left: 8px" @click="loadPost">查询</el-button>
      <el-button type="success" @click="resetParam">重置</el-button>
      <el-button type="primary" style="margin-left: 8px" @click="add">新增</el-button>
    </div>
    <el-table :data="tableData" :header-cell-style="{ background: '#c1c4c9', color: '#555' }" border>
      <el-table-column prop="id" label="ID" width="60">
      </el-table-column>
      <el-table-column prop="cover" label="头像" width="100">
        <template slot-scope="scope">
          <img :src="scope.row.cover" style="width: 60px;height: 60px;border-radius: 50%;" />
        </template>
      </el-table-column>
      <el-table-column prop="no" label="账号" width="120">
      </el-table-column>
      <el-table-column prop="name" label="姓名" width="160">
      </el-table-column>
      <el-table-column prop="age" label="年龄" width="90">
      </el-table-column>
      <el-table-column prop="sex" label="性别" width="90">
        <template slot-scope="scope">
          <el-tag :type="scope.row.sex === 1 ? 'primary' : 'success'" disable-transitions>{{ scope.row.sex === 1 ? '男' :
            '女' }}</el-tag>
        </template>
      </el-table-column>

      <el-table-column prop="roleId" label="角色" width="120">
        <template slot-scope="scope">
          <el-tag :type="scope.row.roleId === 0 ? 'danger' : (scope.row.roleId === 1 ? 'primary' : 'success')"
            disable-transitions>{{ scope.row.roleId === 0 ? '超级管理员' :
              (scope.row.roleId === 1 ? '管理员' : '用户') }}</el-tag>
        </template>
      </el-table-column>
      <el-table-column prop="phone" label="电话" width="160">
      </el-table-column>
      <el-table-column prop="operate" label="操作">
        <template slot-scope="scope">
          <el-button size="small" type="success" @click="mod(scope.row)">编辑</el-button>
          <el-popconfirm title="确定删除吗？" @confirm="del(scope.row.id)" style="margin-left: 5px">
            <el-button slot="reference" size="small" type="danger">删除</el-button>
          </el-popconfirm>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页-->
    <el-pagination @size-change="handleSizeChange" @current-change="handleCurrentChange" :current-page="pageNum"
      :page-sizes="[5, 10, 20, 30]" :page-size="pageSize" layout="total, sizes, prev, pager, next, jumper" :total="total">
    </el-pagination>

    <!--新增-->
    <el-dialog title="提示" :visible.sync="centerDialogVisible" width="30%" center>

      <el-form ref="form" :rules="rules" :model="form" label-width="80px">
        <el-form-item label="头像" prop="cover">
          <el-upload class="avatar-uploader" action="http://localhost:8090/common/upload?module=cover"
            :show-file-list="false" :on-success="handleCoverSuccess">
            <img v-if="form.cover" :src="form.cover" class="avatar" style="width: 60px;height: 60px;border-radius: 50%;">
            <i v-else class="el-icon-plus avatar-uploader-icon"></i>
          </el-upload>
        </el-form-item>

        <el-form-item label="账号" prop="no">
          <el-col :span="20">
            <el-input v-model="form.no"></el-input>
          </el-col>
        </el-form-item>
        <el-form-item label="姓名" prop="name">
          <el-col :span="20">
            <el-input v-model="form.name"></el-input>
          </el-col>
        </el-form-item>
        <el-form-item label="密码" prop="password">
          <el-col :span="20">
            <el-input v-model="form.password"></el-input>
          </el-col>
        </el-form-item>
        <el-form-item label="年龄" prop="age">
          <el-col :span="20">
            <el-input v-model="form.age"></el-input>
          </el-col>
        </el-form-item>
        <el-form-item label="性别">
          <el-radio-group v-model="form.sex">
            <el-radio label="1">男</el-radio>
            <el-radio label="0">女</el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="电话" prop="phone">
          <el-col :span="20">
            <el-input v-model="form.phone"></el-input>
          </el-col>
        </el-form-item>
      </el-form>

      <span slot="footer" class="dialog-footer">
        <el-button @click="centerDialogVisible = false">取 消</el-button>
        <el-button type="primary" @click="save">确 定</el-button>
      </span>
    </el-dialog>
  </div>
</template>

<script>
export default {
  name: "AdminManage",
  data() {
    let checkAge = (rule, value, callback) => {
      if (value > 150) {
        callback(new Error('年龄输入过大'));
      } else {
        callback();
      }
    };
    let checkDuplicate = (rule, value, callback) => {
      if (this.form.id) {
        return callback();
      }
      this.$axios.get(this.$httpUrl + "/user/findByNo?no=" + this.form.no).then(res => res.data).then(res => {
        if (res.code != 200) {
          callback();
        } else {
          callback(new Error('账户已经存在'));
        }
      })
    };


    return {
      tableData: [],
      pageSize: 10,
      pageNum: 1,
      total: 0,
      name: '',
      sex: '',
      cover: '',
      sexs: [
        {
          value: '1',
          label: '男'
        }, {
          value: '0',
          label: '女'
        }
      ],
      centerDialogVisible: false,
      form: {
        no: '',
        name: '',
        cover: '',
        password: '',
        age: '',
        sex: '0',
        phone: '',
        roleId: '1'
      },
      rules: {
        cover: [
          { required: true, message: '请选择头像', trigger: 'blur' },
        ],
        no: [
          { required: true, message: '请输入账号', trigger: 'blur' },
          { min: 3, max: 8, message: '长度在 3 到 8 个字符', trigger: 'blur' },
          { validator: checkDuplicate, trigger: 'blur' }
        ],
        name: [
          { required: true, message: '请输入姓名', trigger: 'blur' },
        ],
        password: [
          { required: true, message: '请输入密码', trigger: 'blur' },
          { min: 3, max: 8, message: '长度在 3 到 8 个字符', trigger: 'blur' }
        ],
        age: [
          { required: true, message: '请输入年龄', trigger: 'blur' },
          { min: 1, max: 3, message: '长度在 1 到 3 个位', trigger: 'blur' },
          { pattern: /^([1-9][0-9]*){1,3}$/, message: '年龄必须为正整数字', trigger: 'blur' },
          { validator: checkAge, trigger: 'blur' }
        ],
        phone: [
          { required: true, message: '电话号码不能为空', trigger: 'blur' },
          { pattern: /^1[2|3|4|5|6|7|8|9][0-9]\d{8}$/, message: '请输入正确的手机号', trigger: 'blur' }
        ],
      },
    }
  },
  //跨域问题
  methods: {
    //封面上传
    handleCoverSuccess(res, file) {
      this.form.cover = `http://localhost:8090/common/download?name=${res.content}`
      //手动触发一下头像字段的校验
      // this.$refs.formName.validateField("cover")
      //强制刷新一下
      this.$forceUpdate();
    },
    //重置表单数据
    resetForm() {
      this.$refs.form.resetFields();
    },
    //修改
    mod(row) {
      console.log(row)

      //展示到表单
      this.centerDialogVisible = true
      this.$nextTick(() => {
        // 赋值到表单
        this.form.id = row.id
        this.form.no = row.no
        this.form.name = row.name
        this.form.password = ''
        this.form.age = row.age + ''  //转一下类型
        this.form.sex = row.sex + ''
        this.form.phone = row.phone
        this.form.roleId = row.roleId
      })
    },

    //删除
    del(id) {
      console.log(id)

      this.$axios.get(this.$httpUrl + '/user/del?id=' + id).then(res => res.data).then(res => {
        console.log(res)
        if (res.code == 200) {
          this.$message({
            message: '删除成功',
            type: 'success'
          });
          this.loadPost()
        } else {
          this.$message({
            message: '删除失败',
            type: 'error'
          });
        }
      })
    },

    // 新增
    add() {
      this.centerDialogVisible = true
      this.$nextTick(() => {
        this.resetForm();
      })
    },
    doSave() {
      this.$axios.post(this.$httpUrl + '/user/save', this.form).then(res => res.data).then(res => {
        console.log(res)
        if (res.code == 200) {
          this.$message({
            message: '新增成功',
            type: 'success'
          });
          this.centerDialogVisible = false
          this.loadPost()
          this.resetForm()
        } else {
          this.$message({
            message: '新增失败',
            type: 'error'
          });
        }
      })
    },
    doMod() {
      this.$axios.post(this.$httpUrl + '/user/update', this.form).then(res => res.data).then(res => {
        console.log(res)
        if (res.code == 200) {
          this.$message({
            message: '修改成功',
            type: 'success'
          });
          this.centerDialogVisible = false
          this.loadPost()
          this.resetForm()
        } else {
          this.$message({
            message: '修改失败',
            type: 'error'
          });
        }
      })
    },
    save() {
      this.$refs.form.validate((valid) => {
        if (valid) {
          if (this.form.id) {
            this.doMod();   //如果检测到id就为修改，否则增加
          } else {
            this.doSave();
          }
        } else {
          console.log('error submit!!');
          return false;
        }
      });
    },
    //分页
    handleSizeChange(val) {
      console.log(`每页 ${val} 条`);
      this.pageNum = 1
      this.pageSize = val
      this.loadPost()
    },
    handleCurrentChange(val) {
      console.log(`当前页: ${val}`);
      this.pageNum = val
      this.loadPost()
    },
    // 重置
    resetParam() {
      this.name = ''
      this.sex = ''
    },
    loadPost() {
      this.$axios.post(this.$httpUrl + '/user/listPageC1', {
        pageSize: this.pageSize,
        pageNum: this.pageNum,
        param: {
          name: this.name,
          sex: this.sex,
          roleId: '1'
        }
      }).then(res => res.data).then(res => {
        console.log(res)
        if (res.code == 200) {
          this.tableData = res.data
          this.total = res.total
        } else {
          alert('获取数据失败')
        }

      })
    }
  },
  beforeMount() {
    //this.loadGet();
    this.loadPost();
  }
}
</script>

<style scoped></style>